use solana_streamer_sdk::{ match_event, streaming::{ event_parser::{ common::EventType, core::account_event_parser::TokenAccountEvent, protocols::{ bonk::{ BonkGlobalConfigAccountEvent, BonkMigrateToAmmEvent, BonkMigrateToCpswapEvent, BonkPlatformConfigAccountEvent, BonkPoolCreateEvent, BonkPoolStateAccountEvent, BonkTradeEvent, }, pumpfun::{ PumpFunBondingCurveAccountEvent, PumpFunCreateTokenEvent, PumpFunGlobalAccountEvent, PumpFunMigrateEvent, PumpFunTradeEvent, }, pumpswap::{ PumpSwapBuyEvent, PumpSwapCreatePoolEvent, PumpSwapDepositEvent, PumpSwapGlobalConfigAccountEvent, PumpSwapPoolAccountEvent, PumpSwapSellEvent, PumpSwapWithdrawEvent, }, raydium_amm_v4::{ RaydiumAmmV4AmmInfoAccountEvent, RaydiumAmmV4DepositEvent, RaydiumAmmV4Initialize2Event, RaydiumAmmV4SwapEvent, RaydiumAmmV4WithdrawEvent, RaydiumAmmV4WithdrawPnlEvent, }, raydium_clmm::{ RaydiumClmmAmmConfigAccountEvent, RaydiumClmmClosePositionEvent, RaydiumClmmCreatePoolEvent, RaydiumClmmDecreaseLiquidityV2Event, RaydiumClmmIncreaseLiquidityV2Event, RaydiumClmmOpenPositionV2Event, RaydiumClmmOpenPositionWithToken22NftEvent, RaydiumClmmPoolStateAccountEvent, RaydiumClmmSwapEvent, RaydiumClmmSwapV2Event, RaydiumClmmTickArrayStateAccountEvent, }, raydium_cpmm::{ RaydiumCpmmAmmConfigAccountEvent, RaydiumCpmmDepositEvent, RaydiumCpmmInitializeEvent, RaydiumCpmmPoolStateAccountEvent, RaydiumCpmmSwapEvent, RaydiumCpmmWithdrawEvent, }, BlockMetaEvent, }, Protocol, UnifiedEvent, }, shred::StreamClientConfig, ShredStreamGrpc, }, }; #[tokio::main] async fn main() -> Result<(), Box> { println!("Starting ShredStream Streamer..."); test_shreds().await?; Ok(()) } async fn test_shreds() -> Result<(), Box> { println!("Subscribing to ShredStream events..."); // Create low-latency configuration let mut config = StreamClientConfig::low_latency(); // Enable performance monitoring, has performance overhead, disabled by default config.enable_metrics = true; let shred_stream = ShredStreamGrpc::new_with_config("http://127.0.0.1:10800".to_string(), config).await?; let callback = create_event_callback(); let protocols = vec![ Protocol::PumpFun, Protocol::PumpSwap, Protocol::Bonk, Protocol::RaydiumCpmm, Protocol::RaydiumClmm, Protocol::RaydiumAmmV4, ]; // Event filtering // No event filtering, includes all events let event_type_filter = None; // Only include PumpSwapBuy events and PumpSwapSell events // let event_type_filter = // EventTypeFilter { include: vec![EventType::PumpSwapBuy, EventType::PumpSwapSell] }; println!("Listening for events, press Ctrl+C to stop..."); shred_stream.shredstream_subscribe(protocols, None, event_type_filter, callback).await?; // 支持 stop 方法,测试代码 - 异步1000秒之后停止 let shred_clone = shred_stream.clone(); tokio::spawn(async move { tokio::time::sleep(std::time::Duration::from_secs(1000)).await; shred_clone.stop().await; }); println!("Waiting for Ctrl+C to stop..."); tokio::signal::ctrl_c().await?; Ok(()) } fn create_event_callback() -> impl Fn(Box) { |event: Box| { println!( "🎉 Event received! Type: {:?}, transaction_index: {:?}", event.event_type(), event.transaction_index() ); match_event!(event, { // -------------------------- block meta ----------------------- BlockMetaEvent => |e: BlockMetaEvent| { println!("BlockMetaEvent: {:?}", e.metadata.handle_us); }, // -------------------------- bonk ----------------------- BonkPoolCreateEvent => |e: BonkPoolCreateEvent| { // When using grpc, you can get block_time from each event println!("block_time: {:?}, block_time_ms: {:?}", e.metadata.block_time, e.metadata.block_time_ms); println!("BonkPoolCreateEvent: {:?}", e.base_mint_param.symbol); }, BonkTradeEvent => |e: BonkTradeEvent| { println!("BonkTradeEvent: {e:?}"); }, BonkMigrateToAmmEvent => |e: BonkMigrateToAmmEvent| { println!("BonkMigrateToAmmEvent: {e:?}"); }, BonkMigrateToCpswapEvent => |e: BonkMigrateToCpswapEvent| { println!("BonkMigrateToCpswapEvent: {e:?}"); }, // -------------------------- pumpfun ----------------------- PumpFunTradeEvent => |e: PumpFunTradeEvent| { println!("PumpFunTradeEvent: {e:?}"); }, PumpFunMigrateEvent => |e: PumpFunMigrateEvent| { println!("PumpFunMigrateEvent: {e:?}"); }, PumpFunCreateTokenEvent => |e: PumpFunCreateTokenEvent| { println!("PumpFunCreateTokenEvent: {e:?}"); }, // -------------------------- pumpswap ----------------------- PumpSwapBuyEvent => |e: PumpSwapBuyEvent| { println!("Buy event: {e:?}"); }, PumpSwapSellEvent => |e: PumpSwapSellEvent| { println!("Sell event: {e:?}"); }, PumpSwapCreatePoolEvent => |e: PumpSwapCreatePoolEvent| { println!("CreatePool event: {e:?}"); }, PumpSwapDepositEvent => |e: PumpSwapDepositEvent| { println!("Deposit event: {e:?}"); }, PumpSwapWithdrawEvent => |e: PumpSwapWithdrawEvent| { println!("Withdraw event: {e:?}"); }, // -------------------------- raydium_cpmm ----------------------- RaydiumCpmmSwapEvent => |e: RaydiumCpmmSwapEvent| { println!("RaydiumCpmmSwapEvent: {e:?}"); }, RaydiumCpmmDepositEvent => |e: RaydiumCpmmDepositEvent| { println!("RaydiumCpmmDepositEvent: {e:?}"); }, RaydiumCpmmInitializeEvent => |e: RaydiumCpmmInitializeEvent| { println!("RaydiumCpmmInitializeEvent: {e:?}"); }, RaydiumCpmmWithdrawEvent => |e: RaydiumCpmmWithdrawEvent| { println!("RaydiumCpmmWithdrawEvent: {e:?}"); }, // -------------------------- raydium_clmm ----------------------- RaydiumClmmSwapEvent => |e: RaydiumClmmSwapEvent| { println!("RaydiumClmmSwapEvent: {e:?}"); }, RaydiumClmmSwapV2Event => |e: RaydiumClmmSwapV2Event| { println!("RaydiumClmmSwapV2Event: {e:?}"); }, RaydiumClmmClosePositionEvent => |e: RaydiumClmmClosePositionEvent| { println!("RaydiumClmmClosePositionEvent: {e:?}"); }, RaydiumClmmDecreaseLiquidityV2Event => |e: RaydiumClmmDecreaseLiquidityV2Event| { println!("RaydiumClmmDecreaseLiquidityV2Event: {e:?}"); }, RaydiumClmmCreatePoolEvent => |e: RaydiumClmmCreatePoolEvent| { println!("RaydiumClmmCreatePoolEvent: {e:?}"); }, RaydiumClmmIncreaseLiquidityV2Event => |e: RaydiumClmmIncreaseLiquidityV2Event| { println!("RaydiumClmmIncreaseLiquidityV2Event: {e:?}"); }, RaydiumClmmOpenPositionWithToken22NftEvent => |e: RaydiumClmmOpenPositionWithToken22NftEvent| { println!("RaydiumClmmOpenPositionWithToken22NftEvent: {e:?}"); }, RaydiumClmmOpenPositionV2Event => |e: RaydiumClmmOpenPositionV2Event| { println!("RaydiumClmmOpenPositionV2Event: {e:?}"); }, // -------------------------- raydium_amm_v4 ----------------------- RaydiumAmmV4SwapEvent => |e: RaydiumAmmV4SwapEvent| { println!("RaydiumAmmV4SwapEvent: {e:?}"); }, RaydiumAmmV4DepositEvent => |e: RaydiumAmmV4DepositEvent| { println!("RaydiumAmmV4DepositEvent: {e:?}"); }, RaydiumAmmV4Initialize2Event => |e: RaydiumAmmV4Initialize2Event| { println!("RaydiumAmmV4Initialize2Event: {e:?}"); }, RaydiumAmmV4WithdrawEvent => |e: RaydiumAmmV4WithdrawEvent| { println!("RaydiumAmmV4WithdrawEvent: {e:?}"); }, RaydiumAmmV4WithdrawPnlEvent => |e: RaydiumAmmV4WithdrawPnlEvent| { println!("RaydiumAmmV4WithdrawPnlEvent: {e:?}"); }, // -------------------------- account ----------------------- BonkPoolStateAccountEvent => |e: BonkPoolStateAccountEvent| { println!("BonkPoolStateAccountEvent: {e:?}"); }, BonkGlobalConfigAccountEvent => |e: BonkGlobalConfigAccountEvent| { println!("BonkGlobalConfigAccountEvent: {e:?}"); }, BonkPlatformConfigAccountEvent => |e: BonkPlatformConfigAccountEvent| { println!("BonkPlatformConfigAccountEvent: {e:?}"); }, PumpSwapGlobalConfigAccountEvent => |e: PumpSwapGlobalConfigAccountEvent| { println!("PumpSwapGlobalConfigAccountEvent: {e:?}"); }, PumpSwapPoolAccountEvent => |e: PumpSwapPoolAccountEvent| { println!("PumpSwapPoolAccountEvent: {e:?}"); }, PumpFunBondingCurveAccountEvent => |e: PumpFunBondingCurveAccountEvent| { println!("PumpFunBondingCurveAccountEvent: {e:?}"); }, PumpFunGlobalAccountEvent => |e: PumpFunGlobalAccountEvent| { println!("PumpFunGlobalAccountEvent: {e:?}"); }, RaydiumAmmV4AmmInfoAccountEvent => |e: RaydiumAmmV4AmmInfoAccountEvent| { println!("RaydiumAmmV4AmmInfoAccountEvent: {e:?}"); }, RaydiumClmmAmmConfigAccountEvent => |e: RaydiumClmmAmmConfigAccountEvent| { println!("RaydiumClmmAmmConfigAccountEvent: {e:?}"); }, RaydiumClmmPoolStateAccountEvent => |e: RaydiumClmmPoolStateAccountEvent| { println!("RaydiumClmmPoolStateAccountEvent: {e:?}"); }, RaydiumClmmTickArrayStateAccountEvent => |e: RaydiumClmmTickArrayStateAccountEvent| { println!("RaydiumClmmTickArrayStateAccountEvent: {e:?}"); }, RaydiumCpmmAmmConfigAccountEvent => |e: RaydiumCpmmAmmConfigAccountEvent| { println!("RaydiumCpmmAmmConfigAccountEvent: {e:?}"); }, RaydiumCpmmPoolStateAccountEvent => |e: RaydiumCpmmPoolStateAccountEvent| { println!("RaydiumCpmmPoolStateAccountEvent: {e:?}"); }, TokenAccountEvent => |e: TokenAccountEvent| { println!("TokenAccountEvent: {e:?}"); }, }); } }